diff --git a/.github/workflows/build_pull_request.yml b/.github/workflows/build_pull_request.yml
index e0ce09f..b4d0a6b 100644
--- a/.github/workflows/build_pull_request.yml
+++ b/.github/workflows/build_pull_request.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/open_pull_request.yml b/.github/workflows/open_pull_request.yml
index 0db65a2..1b2a39e 100644
--- a/.github/workflows/open_pull_request.yml
+++ b/.github/workflows/open_pull_request.yml
@@ -18,7 +18,7 @@ jobs:
     name: Open pull request
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Open pull request
         run: |
              gh pr create --draft --base main --title "chore: ${{ env.MESSAGE }}" --body "This pull request will ${{ env.MESSAGE }}."
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 818332c..892d97b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           persist-credentials: false
           fetch-depth: 0
diff --git a/.github/workflows/update_bundle.yml b/.github/workflows/update_bundle.yml
index 91327f6..afec674 100644
--- a/.github/workflows/update_bundle.yml
+++ b/.github/workflows/update_bundle.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           persist-credentials: false
           fetch-depth: 0